Skip to main content

Climate Change is Causing Diabetes?

The British Medical Journal (not The Onion) reports that global warming is linked to type 2 diabetes, speculating that the mechanism is brown adipose fat, based on a few small association studies that sound like they didn't have a control group. The media are repeating the story without a hint a skepticism. What could possibly be wrong with a hypothesis that an imperceptible change in the climate could be causing high blood sugar levels?


  • Human evolution began in equatorial Africa--a warm climate. According to migration maps, all of our ancestors were in warm climates until around 40,000 years ago.
  • Comparing diabetes maps of the US and the world with average temperatures, diabetes doesn't look like it relates to hot regions.
  • Most people are indoors most of the time--and almost all of us have air conditioning. In fact, the number of households with air conditioning has gone up in line with diabetes. Maybe that's the cause (not really).



Stumped? Consider what diabetes use to be called: "sugar diabetes." To avoid diabetes, avoid sugar (and starch, which quickly turns into sugar in your body). Eat adequate protein and enough fat to feel full instead. Track your blood sugar after meals. 

Labels:

Comments

Lowcarb team member said…
"Consider what diabetes use to be called: "sugar diabetes." To avoid diabetes, avoid sugar (and starch, which quickly turns into sugar in your body). Eat adequate protein and enough fat to feel full instead. Track your blood sugar after meals."

Makes perfect sense to me ...

All the best Jan 
March 26, 2017
Lori Miller said…
Thanks, Jan. Sorry it took so long to publish your comment. Sometimes comments show up in my email, sometimes they don't.
March 27, 2017
Post a Comment

Popular posts from this blog

Dana Carpender's Podcast; Dr. Davis on YouTube; Labor Day Sales

Dana Carpender, who's written several recipe books and other works on low-carb, has a podcast and is still writing articles at carbsmart.com. She's a terrific writer and amateur researcher (otherwise known as reading , as Jimmy Dore jokes ). I use her book 500 Low-Carb Recipes all the time and I'm looking forward to hearing more from her. I've embedded her podcast on my blog (click on the three lines at the top right if you don't see it, or go to Spotify or other podcast source if you're getting this by email). Carbsmart.com doesn't seem to have a blog feed, so if you want to see the latest posts there, you can sign up for notifications at their site. Dr. Davis has been putting a lot more videos on YouTube, so I've added his channel to the lineup. Click on the three lines on my blog if you don't see it, or go to his channel here .  * * * * * Primal Kitchen is having a Labor Day sale-- 20% off everything. They sell high quality collagen powder, con...
1 comment
Read more

Fermented bread and butter pickle recipe ft. L. Plantarum

After Dr. Davis said the other night that  L. plantarum  may reduce some of the effects of the herbicide glyphosate (which is everywhere), I'm re-running my recipe for fermented bread and butter pickles. Pickling cucumbers naturally have  L. plantarum  bacteria on them, and fermenting them with some brown sugar multiplies these bacteria. (Just don't use chlorinated water to wash them.) And if you're growing your own cucumbers, avoid spraying the fruits with  Bacillus thuringiensis , or Bt (leaves and vines are OK). It's unclear what effect a big dose of Bt would have on humans. Another benefit of DIY pickles: no emulsifiers like polysorbate 80, which is a common ingredient in pickles. If you have GI problems, it could be from emulsifiers. These sweet-and-sour pickles are the tastiest I've ever made. There's just a little added sugar (some of which the bacteria will consume) and turmeric that gives the pickles their bright color.  Special equipment Quar...
Post a Comment
Read more

Blog Lineup Change

Bye-bye, Fathead. I've enjoyed the blog, but can't endorse the high-fat, high-carb Perfect Health Diet that somehow makes so much sense to some otherwise bright people. An astrophysicist makes some rookie mistakes on a LC diet, misdiagnoses them, makes up "glucose deficiency," and creates a diet that's been shown in intervention studies to increase small LDL, which can lead to heart disease. A computer programmer believes in the diet and doesn't seem eager to refute it because, perhaps, scientists are freakin' liars and while he's good at spotting logical inconsistencies, lacks some intermediate knowledge of human biology. To Tom's credit, he says it's not the right diet for everyone, but given the truckload of food that has to be prepared and eaten, impracticality of following it while traveling (or even not traveling), and unsuitability for FODMAPs sufferers, diabetics and anyone prone to heart disease (i.e., much of the population), I'm...
24 comments
Read more